About: http://webisa.webdatacommons.org/89405327

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	A probe assembly as defined in claim 20 wherein said probe is an endoscope and includes light-conducting means for conducting light in both directions longitudinally of the body.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com